Pressure tank for liquefied gas



FIG. 1 is a perspective view of a pressure tank for liquefied gas showing our new design;

FIG. 2 is a front view thereof; the back view being a mirror image of the front view;

FIG. 3 is a left side view thereof; the right side being a mirror image of the left side;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is an enlarged view of a portion of the claimed region shown in FIG. 1; and,

FIG. 7 is an enlarged partial cross-sectional view of a portion of the claimed region shown in FIG. 2. 

CLAIM The ornamental design for a pressure tank for liquefied gas, as shown and described. 